| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 2570.0 | USD | 20201201 |
| Unknown | China national standards | MT | 740.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2180.0 | USD | 20201201 |
| Unknown | China national standards | MT | 1420.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2070.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2930.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5980.0 | USD | 20201201 |
| Unknown | China national standards | MT | 5940.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2060.0 | USD | 20201201 |
| Unknown | China national standards | MT | 2490.0 | USD | 20201201 |